Ortur laser master 1

I am trying to set up my Ortur Laser Master 1. I am completely new to this and have added it to my workshop to engrave names, messages, small pictures, etc., on my woodworking projects. I hoped this was going to be a simple plug and play process, apparently not.
I have been getting the following message when I turn on my laser;

Waiting for connection…

Waiting for connection…

[AUTHOR: ORTUR]

[MODEL: Ortur Laser Master]

[OLF: 140]

[DATE:13:35:40 - Dec 31 2020]

[VER:1.1h.20190903:]

[OPT:VNZHI,99,254]

Target buffer size found

ok

[MSG:No Power Supply]

Homing

ALARM:9

Homing fail. Could not find limit switch within search distance. Defined as 1.5 * max_travel on search and 5 * pulloff on locate phases.

ok

[MSG:No Power Supply]

Ortur Laser Master Ready!

OLF 140.

Grbl 1.1h [’$’ for help]

[MSG:’$H’|’$X’ to unlock]

[MSG:Caution: Unlocked]

ok

Starting stream

ALARM:2

G-code motion target exceeds machine travel. Machine position safely retained. Alarm may be unlocked. (Right-click the ‘Devices’ button to reset the connection)

On or near line 2:

Stream completed in 0:00

[MSG:Reset to continue]

After looking again I noticed the, MSG:No Power Supply.
I am hoping this doesn’t mean my power source for the laser is bad. I have checked all the connections and they appear to be properly connected.
Any assistance is appreciated,
Thank you

I might suggest this indicates you will be best served reaching out to the nice folks at Ortur Support for additional assistance and diagnostic procedures. :slight_smile:

You turn on the laser engraver by holding down the furthest from the USB connector for a few seconds until the LED goes solid.